Analysis Overview
SHA256
536f87a8df6489ca6c282c2264ab135db30452f08613168aa129e26feda1e0e6
Threat Level: Known bad
The file new order PO 4535005948.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Windows security bypass
UAC bypass
Agenttesla family
Looks for VirtualBox Guest Additions in registry
Command and Scripting Interpreter: PowerShell
Looks for VMWare Tools registry key
Windows security modification
Reads user/profile data of web browsers
Checks computer location settings
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads WinSCP keys stored on the system
Checks BIOS information in registry
Maps connected drives based on registry
Checks whether UAC is enabled
Looks up external IP address via web service
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Unsigned PE
Suspicious use of SetWindowsHookEx
System policy modification
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 15:56
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 15:56
Reported
2024-11-12 15:59
Platform
win7-20240903-en
Max time kernel
119s
Max time network
125s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe
"C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe"
Network
Files
memory/2740-0-0x000007FEF61E3000-0x000007FEF61E4000-memory.dmp
memory/2740-1-0x0000000000320000-0x0000000000360000-memory.dmp
memory/2740-2-0x000007FEF61E0000-0x000007FEF6BCC000-memory.dmp
memory/2740-3-0x000007FEF61E0000-0x000007FEF6BCC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-12 15:56
Reported
2024-11-12 15:59
Platform
win10v2004-20241007-en
Max time kernel
123s
Max time network
137s
Command Line
Signatures
AgentTesla
Agenttesla family
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe = "0" | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Looks for VirtualBox Guest Additions in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Oracle\VirtualBox Guest Additions | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Looks for VMWare Tools registry key
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\VMware, Inc.\VMware Tools | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe = "0" | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3008 set thread context of 4760 | N/A | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe
"C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\new order PO 4535005948.exe" -Force
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 205.12.26.104.in-addr.arpa | udp |
Files
memory/3008-0-0x00007FFB5BBD3000-0x00007FFB5BBD5000-memory.dmp
memory/3008-1-0x000001DBFD6C0000-0x000001DBFD700000-memory.dmp
memory/3008-2-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp
memory/3008-3-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp
memory/3008-4-0x000001DBFFCD0000-0x000001DBFFD64000-memory.dmp
memory/4760-5-0x0000000000400000-0x0000000000440000-memory.dmp
memory/264-15-0x00000248ED910000-0x00000248ED932000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_acz5uecq.lmp.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/264-16-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp
memory/4760-18-0x0000000005B10000-0x00000000060B4000-memory.dmp
memory/264-17-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp
memory/264-19-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp
memory/4760-20-0x0000000005560000-0x00000000055C6000-memory.dmp
memory/264-23-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp
memory/3008-24-0x00007FFB5BBD0000-0x00007FFB5C691000-memory.dmp
memory/4760-25-0x0000000006820000-0x0000000006870000-memory.dmp
memory/4760-26-0x0000000006910000-0x00000000069A2000-memory.dmp
memory/4760-27-0x0000000006AA0000-0x0000000006AAA000-memory.dmp